package com.feng.util;


import com.feng.domain.entity.User;

//线程变量隔离
public class UserThreadLocal {
    private UserThreadLocal(){

    }
    private static final ThreadLocal<User> LOCAL=new ThreadLocal<>();

    public static void put(User user){
        LOCAL.set(user);
    }
    public static User get(){
        return LOCAL.get();
    }
    public static void remove(){
        LOCAL.remove();
    }
}
